CN214908428U - Oral cavity inside and outside orthodontic repair instrument - Google Patents
Oral cavity inside and outside orthodontic repair instrument Download PDFInfo
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- CN214908428U CN214908428U CN202120633573.3U CN202120633573U CN214908428U CN 214908428 U CN214908428 U CN 214908428U CN 202120633573 U CN202120633573 U CN 202120633573U CN 214908428 U CN214908428 U CN 214908428U
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Abstract
The utility model discloses an oral cavity inside and outside orthodontic repair instrument, which comprises an instrument body, wherein the instrument body is horizontally placed on a desktop, the side part of the instrument body is connected with a transmission line, one end of the transmission line is provided with a scanning camera, a through ring is fixedly arranged in the instrument body, and the transmission line is movably arranged in the through ring; the knob is mounted outside the instrument body through a bearing, a rotary drum is fixed to one end of the knob, and a fixed cylinder which is fixed inside the instrument body in a welded mode is connected to one end of the rotary drum in a shaft mode; a bevel gear roller, which is connected with the inside of the instrument body through a shaft; the bearing of the rotating ring is arranged in the instrument body, and the inner wall of the rotating ring is provided with cleaning cotton attached to the outer surface of the transmission line; a limiting mechanism mounted to a side of the instrument body remote from the knob. This appearance is restoreed in just abnormal inside and outside oral cavity is convenient for accomodate the arrangement to the transfer line, can clean the transfer line surface simultaneously.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to an oral cavity inside and outside orthodontic repair instrument.
Background
Orthodontic mainly studies whether the oral teeth have malocclusion and malformation, and carries out diagnosis analysis and prevention treatment to achieve the effect of beautifying the teeth, an orthodontic restoration instrument is one of the most main treatment instruments in orthodontic treatment, and the orthodontic treatment is realized by scanning the teeth inside the oral cavity, however, the existing oral inner and outer orthodontic restoration instrument has the following problems:
the utility model is CN 212521725U's an oral cavity inside and outside just abnormal restoration appearance, the user rotates the runner through the finger, it realizes dragging wire rope to rotate the runner, wire rope traction control ring removes, thereby it removes at the shifting chute inside to drive the gag lever post, the effect of driving the arc brush removal clearance scanning camera is realized at last, in time clear up scanning camera surface when realizing this just abnormal restoration appearance and using, however the inconvenient staff of this oral cavity inside and outside just abnormal restoration appearance accomodates the arrangement to the transmission line of being connected between scanning camera and the appearance body, inconvenient dust to being infected with on the transmission line is in time handled simultaneously, influence follow-up use.
We have therefore proposed an intraoral and extraoral orthodontic prosthesis to address the problems set forth above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an inside and outside just abnormal restoration appearance in oral cavity to solve the inconvenient staff of the inside and outside just abnormal restoration appearance in oral cavity that present on the existing market that above-mentioned background art provided and accomodate the arrangement to the transmission line of being connected between scan camera and the appearance body, inconvenient dust to being infected with on the transmission line of while carries out timely processing, influences the problem of follow-up use.
In order to achieve the above object, the utility model provides a following technical scheme: inside and outside orthodontic repair appearance of oral cavity includes:
the device comprises a device body, a control circuit and a display unit, wherein the device body is horizontally placed on a desktop, a transmission line is connected to the side part of the device body, a scanning camera is installed at one end of the transmission line, a through ring is fixedly installed in the device body, and the transmission line is movably arranged in the through ring;
the knob is mounted outside the instrument body through a bearing, a rotary drum is fixed to one end of the knob, and a fixed cylinder which is fixed inside the instrument body in a welded mode is connected to one end of the rotary drum in a shaft mode;
a bevel gear roller, which is connected with the inside of the instrument body through a shaft;
the bearing of the rotating ring is arranged in the instrument body, and the inner wall of the rotating ring is provided with cleaning cotton attached to the outer surface of the transmission line;
a limiting mechanism mounted to a side of the instrument body remote from the knob.
Preferably, the side parts of the rotating drum and the fixed drum are respectively provided with a first through hole and a second through hole, the diameters of which are larger than the diameters of the transmission lines, and the centers of the rotating drum, the fixed drum and the knob are positioned on the same straight line, so that the transmission lines positioned in the rotating drum can be wound on the outer side of the rotating drum after the knob is rotated.
Preferably, the fixed cover in the middle part outside of rotary drum is equipped with first awl ring gear, and just first awl ring gear mesh in the awl fluted roller, and the fixed cover of one end of awl fluted roller is equipped with the sawtooth and sets up to half second taper ring gear for after the rotary drum rotates, can drive second taper ring gear through the meshing of first awl ring gear and awl fluted roller and rotate.
Preferably, the second through hole is communicated with a storage tank which is arranged in a circular shape, the storage tank is arranged inside the instrument body, and the inner wall of the storage tank is attached to the outer side of the transmission line, so that when the transmission line is wound on the outer side of the rotary drum, the transmission line is attached to the inside of the storage tank, and therefore the transmission line can be sequentially wound on the rotary drum in a superposition mode.
Preferably, the swivel with the welding has torsion spring between the appearance body, just the one end fixed mounting of swivel has the third awl ring gear with second awl ring gear meshing for when second awl ring gear not with third awl ring gear, under torsion spring's effect, can the antiport, and then can reciprocate to the outside of transmission line and clean, improve and clean the effect.
Preferably, inject the mechanism including offering in the appearance internal portion and laminating in the spacing groove in the scanning camera outside and about 2 stoppers of the centrosymmetric setting of spacing groove, and these 2 one end be the stopper that the arcuation set up with the welding has compression spring between the appearance body for can place the scanning camera in the spacing groove, the stopper can inject the scanning camera in the inside of spacing groove under compression spring's effect.
Compared with the prior art, the beneficial effects of the utility model are that: the oral cavity inside and outside orthodontic repair instrument;
1. the automatic positioning device is provided with a rotary drum and a fixed drum, one end of a transmission line is fixed in the instrument body, the other end of the transmission line is positioned in a through ring, position limitation is realized, when the rotary drum is driven to rotate at one end of the fixed drum through a knob, the middle part of the transmission line is positioned in the rotary drum, and therefore the transmission line is wound on the outer side of the rotary drum, and storage and arrangement are realized, meanwhile, a scanning camera installed at one end of the transmission line can be placed in a limiting groove and is fixed under the limiting effect of 2 limiting blocks, and therefore a worker can use the scanning camera;
2. be provided with clean cotton and swivel for after the rotary drum rotates, owing to under common meshing effect between first awl ring gear and awl fluted roller and second awl ring gear and third awl ring gear, can drive the fixed swivel of third awl ring gear one end and rotate, and second awl ring gear only half sawtooth, so under torque spring's effect, can make a round trip to wipe the transmission line outside to the clean cotton of laminating in the transmission line outside, realize the cleaning to the transmission line.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of a portion of FIG. 2 according to the present invention;
FIG. 4 is a schematic side view of the drum of the present invention;
fig. 5 is a schematic cross-sectional view of the position B-B in fig. 1 according to the present invention.
In the figure: 1. an instrument body; 2. a conveyor line; 3. a knob; 4. a rotating drum; 5. a fixed cylinder; 6. a first through hole; 7. a second through hole; 8. a first bevel ring; 9. a storage tank; 10. a tapered tooth roller; 11. a second conical gear ring; 12. rotating the ring; 13. a torsion spring; 14. a third bevel ring; 15. cleaning cotton; 16. a limiting mechanism; 1601. a limiting groove; 1602. a pressure spring; 1603. a limiting block; 17. and (4) passing through a ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: appearance is restoreed in orthodontic inside and outside oral cavity, including appearance body 1, transmission line 2, knob 3, rotary drum 4, solid fixed cylinder 5, first through-hole 6, second through-hole 7, first awl ring gear 8, holding vessel 9, awl fluted roller 10, second awl ring gear 11, swivel 12, torsion spring 13, third awl ring gear 14, clean cotton 15, limiting mechanism 16, spacing groove 1601, compression spring 1602, stopper 1603 and lead to ring 17:
the device comprises an instrument body 1, a scanning camera, a through ring 17, a transmission line 2 and a control circuit, wherein the instrument body 1 is horizontally placed on a desktop, the lateral part of the instrument body 1 is connected with the transmission line 2, one end of the transmission line 2 is provided with the scanning camera, the interior of the instrument body 1 is fixedly provided with the through ring 17, and the transmission line 2 is movably arranged in the through ring 17;
the knob 3 is mounted outside the instrument body 1 through a bearing, a rotary drum 4 is fixed at one end of the knob 3, and a fixed drum 5 fixed inside the instrument body 1 in a welded mode is connected to one end of the rotary drum 4 in a shaft mode;
a bevel gear roller 10, which is connected with the inside of the instrument body 1 through a shaft;
a rotating ring 12, which is installed inside the instrument body 1 by a bearing, and cleaning cotton 15 attached to the outer surface of the transmission line 2 is installed on the inner wall of the rotating ring 12;
a limiting mechanism 16 mounted on the side of the instrument body 1 remote from the knob 3.
The side parts of the rotary drum 4 and the fixed drum 5 are respectively provided with a first through hole 6 and a second through hole 7, the diameters of which are larger than those of the transmission line 2, and the centers of the rotary drum 4, the fixed drum 5 and the knob 3 are positioned on the same straight line, as shown in fig. 1-2 and fig. 3-4, the transmission line 2 can sequentially pass through the first through hole 6 and the second through hole 7, and after the knob 3 is rotated, the rotary drum 4 can be driven to rotate in the fixed drum 5, one end of the transmission line 2 is positioned in the second through hole 7 formed in the rotary drum 4, and one end of the transmission line 2 is movably arranged in the through ring 17, so that the transmission line 2 can be driven to be wound on the rotary drum 4;
as shown in fig. 2-3, after the rotary drum 4 rotates along with the knob 3, the first conical ring gear 8 fixedly sleeved outside the rotary drum 4 can drive the second conical ring gear 11 installed at one end of the conical roller 10 as the first conical ring gear 8 is engaged with the conical roller 10;
the second through hole 7 is communicated with the storage groove 9 which is arranged in a circular shape, the storage groove 9 is arranged in the instrument body 1, the inner wall of the storage groove 9 is attached to the outer side of the transmission line 2, and as shown in fig. 1-2, when the transmission line 2 is wound on the rotary drum 4, the transmission line 2 is attached to the inner wall of the storage groove 9, so that the transmission line can be sequentially overlapped and wound on the rotary drum 4;
a torsion spring 13 is welded between the rotating ring 12 and the instrument body 1, and a third bevel gear ring 14 meshed with the second bevel gear ring 11 is fixedly installed at one end of the rotating ring 12, as shown in fig. 2-3, after the second bevel gear ring 11 rotates, the rotating ring 12 can rotate in the forward direction because the third bevel gear ring 14 fixed at one end is meshed with the second bevel gear ring 11, and the second bevel gear ring 11 only has half of sawteeth, so when the rotating ring is not meshed, the rotating ring can rotate in the reverse direction under the elastic action of the torsion spring 13, and a transmission line can be wiped back and forth, so that the cleaning effect is improved;
limiting mechanism 16 includes the spacing groove 1601 that sets up in the appearance 1 inside and laminate in the scanning camera outside and about the central symmetry of spacing groove 1601 sets up 2 stopper 1603, and the welding has compression spring 1602 between these 2 stopper 1603 that one end was the arcuation setting and the appearance 1, as shown in fig. 1 and 5, after placing the scanning camera of transmission line 2 one end in spacing groove 1601, 2 stopper 1603 can obtain the fixed action under compression spring 1602's elastic action for the staff uses.
The working principle is as follows: when the oral cavity internal and external orthodontic restoration instrument is used, as shown in fig. 1-4, a transmission line 2 sequentially penetrates through the first through hole 6, the second through hole 7, the through ring 17 and the cleaning cotton 15, when the instrument body 1 is used and the transmission line 2 needs to be stored, a knob 3 is rotated, the knob 3 drives the transmission line 2 to be wound on the outer side of a rotary drum 4, and the storage groove 9 is attached to the outer wall of the transmission line 2, so that the transmission line 2 can be sequentially overlapped and wound on the rotary drum 4 for storage and arrangement, a scanning camera is placed in a limiting groove 1601, and limiting blocks 1603 on two sides are fixed under the action of a pressure spring 1602 so as to be used by a worker;
as shown in fig. 1 and 5, after the drum 4 rotates, the cleaning cotton 15 mounted inside the rotating ring 12 can be driven to wipe the outer side of the conveying line 2 under the co-engagement action of the first bevel ring 8, the bevel roller 10, the second bevel ring 11 and the third bevel ring 14, and the back-and-forth cleaning is realized under the elastic action of the torsion spring 13, so that the cleaning effect is improved.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. Inside and outside orthodontic repair appearance of oral cavity, its characterized in that includes:
the device comprises a device body, a control circuit and a display unit, wherein the device body is horizontally placed on a desktop, a transmission line is connected to the side part of the device body, a scanning camera is installed at one end of the transmission line, a through ring is fixedly installed in the device body, and the transmission line is movably arranged in the through ring;
the knob is mounted outside the instrument body through a bearing, a rotary drum is fixed to one end of the knob, and a fixed cylinder which is fixed inside the instrument body in a welded mode is connected to one end of the rotary drum in a shaft mode;
a bevel gear roller, which is connected with the inside of the instrument body through a shaft;
the bearing of the rotating ring is arranged in the instrument body, and the inner wall of the rotating ring is provided with cleaning cotton attached to the outer surface of the transmission line;
a limiting mechanism mounted to a side of the instrument body remote from the knob.
2. The orthodontic rehabilitation instrument inside and outside the oral cavity according to claim 1, characterized in that: the side parts of the rotary drum and the fixed drum are respectively provided with a first through hole and a second through hole, the diameters of the first through hole and the second through hole are larger than those of the transmission line, and the centers of the rotary drum, the fixed drum and the knob are positioned on the same straight line.
3. The orthodontic rehabilitation instrument inside and outside the oral cavity according to claim 1, characterized in that: the outer side of the middle of the rotary drum is fixedly sleeved with a first bevel gear ring, the first bevel gear ring is meshed with the bevel gear roller, and one end of the bevel gear roller is fixedly sleeved with a second bevel gear ring with half of sawteeth.
4. The orthodontic rehabilitation instrument inside and outside the oral cavity according to claim 2, characterized in that: the second through hole communicates with the circular reserve tank that sets up each other, just the reserve tank is seted up in the inside of the appearance body, and the inner wall laminating of reserve tank in the outside of transmission line.
5. The orthodontic rehabilitation instrument inside and outside the oral cavity according to claim 1, characterized in that: the swivel with the welding has torsion spring between the appearance body, just the one end fixed mounting of swivel has the third awl ring gear with second awl ring gear meshing.
6. The orthodontic rehabilitation instrument inside and outside the oral cavity according to claim 1, characterized in that: limiting mechanism is including offering in the internal portion of appearance and laminating in the spacing groove in the scanning camera outside and 2 stoppers about the centrosymmetric setting of spacing groove, and these 2 stoppers that one end set up for the arcuation and the welding has compression spring between the appearance body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120633573.3U CN214908428U (en) | 2021-03-29 | 2021-03-29 | Oral cavity inside and outside orthodontic repair instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120633573.3U CN214908428U (en) | 2021-03-29 | 2021-03-29 | Oral cavity inside and outside orthodontic repair instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214908428U true CN214908428U (en) | 2021-11-30 |
Family
ID=79038327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120633573.3U Active CN214908428U (en) | 2021-03-29 | 2021-03-29 | Oral cavity inside and outside orthodontic repair instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214908428U (en) |
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2021
- 2021-03-29 CN CN202120633573.3U patent/CN214908428U/en active Active
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